[X] Train your pokemon. You're reasonably sure that Giga Drain could dent his enormous amounts of chakra and Haunter could definitely bypass his sand all together. But no use borrowing trouble.
[X] Hang out with Uzumaki Karin and Naruto. You should keep an eye on his training. As famous as Jiraiya is, he sure is squirrelly. And maybe you could get a jutsu out of it too.
[X] Train your pokemon. You're reasonably sure that Giga Drain could dent his enormous amounts of chakra and Haunter could definitely bypass his sand all together. But no use borrowing trouble. x 3